Play a video backward and save it as a new MP4, made on your own device
Processed in your browser. Nothing is uploaded. Updated on 24 Oct 2026.Reversing a video makes water flow uphill, a jump land before it starts, or a mess tidy itself. Choose a clip, mark up to 60 seconds of it, and your browser draws every frame from the last to the first and encodes a new H.264 MP4, so nothing is uploaded and there is no watermark. The result is silent; reverse the sound separately with Reverse Audio if you want it too.
Press Choose a video; Reverse is already selected and the first minute is marked.
Move From and To if you only want part of it reversed, up to 60 seconds.
Press Reverse the video; each frame is drawn last to first and encoded as a new MP4.
Watch the result in the page, then press Download MP4.
A short clip often needs to run longer: a background loop for a stream, an hour of rain for sleep, a product shot on a shop screen, or a dance move to practise. Loop Video puts the same clip end to end as many times as you need.
Boomerang. Boomerang plays a part of the clip, up to 10 seconds, forward and then backward, as many as 10 times. Those frames do not exist in that order in any file, so this mode draws each one and encodes a new H.264 MP4, without sound. It takes longer and is a fresh encoding, at up to 1920 pixels on the long side and 30 frames a second. Reverse uses the same drawing to play up to 60 seconds backward once.
What it reads. MP4, MOV and M4V with H.264, HEVC or AV1 inside can be repeated. Other files the browser can play, such as WebM, can still be made into a boomerang.
The rest of the article, and all 6 questions about Loop Video, are on the Loop Video page.
Drop the clip on Loop Video, keep Repeat selected and choose how many times, from 2 to 100. The page shows the final length and size before you start. Press Loop the video and Download the MP4; every frame and the sound are copied, so it looks and sounds exactly like the original.
Choose Boomerang, mark up to 10 seconds with the start and end boxes, and choose how many forward-and-back cycles you want. Press Make the boomerang; your browser draws every frame and encodes a new H.264 MP4. Boomerangs are silent, as most sound is unpleasant played backward.
Repeating by copying needs to read the frames inside the file, and the copy engine here reads MP4, MOV and M4V. A WebM, or any other format your browser can play, still works for Boomerang, which draws frames from the browser's own player. Convert the file to MP4 first to repeat it.
No. The file is opened and written inside this page on your own device; nothing is sent to a server, and the result has no watermark. Very long loops are limited to about 2 GB of output, because the finished file is held in the tab's memory before you download it.
Still stuck? Ask about Loop Video and anybody who knows can answer. No account needed.
Same job, other tools: Compress Video – Make a video file smaller at a lower bitrate or resolution, right in your browser · Increase Video Volume – Make a quiet video louder, or softer, and keep every frame of the picture as it was · Remove Audio from Video – Take the sound out of a video and keep the picture exactly as it is · GIF to MP4 Converter – Turn an animated GIF into a much smaller MP4 video, each frame kept for its own delay · Video to GIF – Cut up to 15 seconds out of a video and save it as a looping animated GIF.
On the related tools: Combine AI Video Clips – Join Google Flow, Veo or other AI clips into one video in story order.